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BRPI0507202A - transmitting / receiving apparatus and transmitting / receiving method - Google Patents

transmitting / receiving apparatus and transmitting / receiving method

Info

Publication number
BRPI0507202A
BRPI0507202A BRPI0507202-6A BRPI0507202A BRPI0507202A BR PI0507202 A BRPI0507202 A BR PI0507202A BR PI0507202 A BRPI0507202 A BR PI0507202A BR PI0507202 A BRPI0507202 A BR PI0507202A
Authority
BR
Brazil
Prior art keywords
propagation path
transmission
frequency band
good
path state
Prior art date
Application number
BRPI0507202-6A
Other languages
Portuguese (pt)
Inventor
Atsushi Matsumoto
Sadaki Futagi
Akihiro Nishio
Daichi Imamura
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of BRPI0507202A publication Critical patent/BRPI0507202A/en
Publication of BRPI0507202A8 publication Critical patent/BRPI0507202A8/en
Publication of BRPI0507202B1 publication Critical patent/BRPI0507202B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)

Abstract

"APARELHO DE TRANSMISSãO / RECEPçãO E MéTODO DE TRANSMISSãO / RECEPçãO". A invenção refere-se a um aparelho de transmissão / recepção capaz de impedir a degradação da capacidade do sistema, aperfeiçoar o rendimento do sistema, e minimizar o consumo de energia de um aparelho. Neste aparelho uma seção de determinação de percurso de propagação (131) determina um estado de percurso de propagação em todas as regiões na banda de frequência utilizada de um sinal de multiportadora recebido com base nas informações de estimativa de percurso de propagação tal como um valor de estimativa de canal e similares calculados em uma seção de estimativa de percurso de propagação (126) e especifica uma região de frequência que tenha um bom estado de percurso de propagação da banda de frequência de OFDM utilizada. Mais especificamente, a banda de frequência utilizada está dividida em uma pluralidade de bandas de frequência (sub-bandas), cada uma compreendida de uma largura de banda predeterminada menor, e pela seleção de uma sub-banda que tenha um bom estado de percurso de propagação na seção de determinação de percurso de propagação (131), uma região de frequência que tenha um bom estado de percurso de propagação é especificada. Uma seção de transmissão (110) reporta as informações de sub-banda para uma estação de base."TRANSMISSION / RECEIVING APPARATUS AND TRANSMISSION / RECEIVING METHOD". The invention relates to a transmission / receiving apparatus capable of preventing degradation of system capacity, enhancing system performance, and minimizing the energy consumption of an apparatus. In this apparatus a propagation path determination section (131) determines a propagation path state in all regions in the used frequency band of a received multiport signal based on the propagation path estimation information such as a propagation path value. channel estimation and the like calculated in a propagation path estimation section (126) and specifies a frequency region that has a good propagation path state of the OFDM frequency band used. More specifically, the frequency band used is divided into a plurality of frequency bands (subbands), each comprised of a smaller predetermined bandwidth, and by selecting a subband having a good travel path state. In the propagation path determination section (131), a frequency region that has a good propagation path state is specified. A transmission section (110) reports subband information to a base station.

BRPI0507202A 2004-01-29 2005-01-27 transmitting / receiving apparatus and transmitting / receiving method BRPI0507202B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004021198 2004-01-29
JP2005018149A JP4418377B2 (en) 2004-01-29 2005-01-26 Communication terminal device and base station device
PCT/JP2005/001103 WO2005074178A1 (en) 2004-01-29 2005-01-27 Transmitting/receiving apparatus and transmitting/receiving method

Publications (3)

Publication Number Publication Date
BRPI0507202A true BRPI0507202A (en) 2007-06-12
BRPI0507202A8 BRPI0507202A8 (en) 2016-08-02
BRPI0507202B1 BRPI0507202B1 (en) 2018-12-18

Family

ID=34829410

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0507202A BRPI0507202B1 (en) 2004-01-29 2005-01-27 transmitting / receiving apparatus and transmitting / receiving method

Country Status (7)

Country Link
US (1) US8064897B2 (en)
EP (1) EP1705818A1 (en)
JP (1) JP4418377B2 (en)
KR (1) KR101065156B1 (en)
CN (1) CN1914838B (en)
BR (1) BRPI0507202B1 (en)
WO (1) WO2005074178A1 (en)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4418377B2 (en) 2004-01-29 2010-02-17 パナソニック株式会社 Communication terminal device and base station device
KR100800795B1 (en) 2004-05-31 2008-02-04 삼성전자주식회사 Method and apparatus for transmitting / receiving uplink response information in communication system
EP1798884A4 (en) * 2004-10-07 2012-12-19 Sharp Kk Base station device, radio communication system and radio transmission method
JP4455389B2 (en) * 2005-04-01 2010-04-21 株式会社エヌ・ティ・ティ・ドコモ Wireless communication apparatus and wireless communication method
EP1901460A1 (en) * 2005-08-05 2008-03-19 Matsushita Electric Industrial Co., Ltd. Wireless communication base station apparatus and wireless communication method in multicarrier communication
CN101223717B (en) 2005-08-23 2011-09-21 三菱电机株式会社 Radio communication system and communication device
CN1941669B (en) * 2005-09-29 2012-07-25 上海原动力通信科技有限公司 Method for inserting down public guide frequency
US9065596B2 (en) 2005-09-30 2015-06-23 Mitsubishi Electric Corporation Wireless communication system and wireless communication method
JP2009513060A (en) * 2005-10-21 2009-03-26 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Apparatus and method for measurement reporting in a cellular communication system
KR20080055895A (en) * 2005-10-31 2008-06-19 닛본 덴끼 가부시끼가이샤 Transmission and reception system, transmission apparatus, and pilot signal multiplexing method used in them
US8027299B2 (en) * 2005-11-25 2011-09-27 Gal Zuckerman Hybrid system having multiple downlink channels and a single uplink channel
BRPI0706841A8 (en) 2006-01-05 2018-04-17 Lg Electronics Inc data transmission in one system and mobile communication
US8428086B2 (en) 2006-01-05 2013-04-23 Lg Electronics Inc. Transmitting data in a mobile communication system
KR101319870B1 (en) 2006-01-05 2013-10-18 엘지전자 주식회사 Method for handover in mobile communication system
KR100912784B1 (en) 2006-01-05 2009-08-18 엘지전자 주식회사 Data transmission method and data retransmission method
KR101211807B1 (en) 2006-01-05 2012-12-12 엘지전자 주식회사 Method for managing synchronization state for mobile terminal in mobile communication system
WO2007078171A2 (en) 2006-01-05 2007-07-12 Lg Electronics Inc. Method of transmitting feedback information in a wireless communication system
KR101187076B1 (en) 2006-01-05 2012-09-27 엘지전자 주식회사 Method for transmitting signals in the moblie communication system
KR101333918B1 (en) 2006-01-05 2013-11-27 엘지전자 주식회사 Point-to-multipoint service communication of mobile communication system
KR101265628B1 (en) 2006-01-05 2013-05-22 엘지전자 주식회사 method for scheduling radio resourse in the mobile communication system
KR101268200B1 (en) 2006-01-05 2013-05-27 엘지전자 주식회사 Radio resource allocating method in mobile communication system
KR101203841B1 (en) 2006-01-05 2012-11-21 엘지전자 주식회사 Method of transmitting and receiving paging message in wireless communication system
AU2007203861B2 (en) 2006-01-05 2009-11-26 Interdigital Patent Holdings, Inc. Transmitting information in mobile communications system
AU2007200144A1 (en) * 2006-01-18 2007-08-02 Nec Australia Pty Ltd Method and system for supporting scalable bandwidth
WO2007088583A1 (en) * 2006-01-31 2007-08-09 Fujitsu Limited Multicarrier communication apparatus and peak suppressing method therein
KR101216751B1 (en) 2006-02-07 2012-12-28 엘지전자 주식회사 Method for avoiding collision using identifier in mobile network
US8493854B2 (en) 2006-02-07 2013-07-23 Lg Electronics Inc. Method for avoiding collision using identifier in mobile network
KR101358469B1 (en) * 2006-02-07 2014-02-06 엘지전자 주식회사 Method for selection and signaling of downlink and uplink bandwidth in wireless networks
JP4799202B2 (en) * 2006-02-08 2011-10-26 株式会社エヌ・ティ・ティ・ドコモ base station
GB2436416A (en) 2006-03-20 2007-09-26 Nec Corp Signal resource allocation in a communication system using a plurality of subcarriers
KR101387475B1 (en) 2006-03-22 2014-04-22 엘지전자 주식회사 method of processing data in mobile communication system having a plurality of network entities
JP5089900B2 (en) 2006-03-24 2012-12-05 富士通株式会社 Wireless terminal device, wireless base station control method, and wireless terminal device control method
US8290001B2 (en) 2006-03-29 2012-10-16 Hitachi, Ltd. Broadband wireless communication resource assigning method, base station apparatus and terminal apparatus
JP2007274159A (en) * 2006-03-30 2007-10-18 Toshiba Corp Base station, radio terminal and radio communication method
US8139550B2 (en) * 2006-04-28 2012-03-20 Samsung Electronics Co., Ltd. Apparatus and method for transmitting ACK/NACK messages in a wireless communication system
JPWO2007145272A1 (en) * 2006-06-14 2009-11-12 パナソニック株式会社 RADIO COMMUNICATION BASE STATION DEVICE, RADIO COMMUNICATION TERMINAL DEVICE, AND RESOURCE BLOCK ALLOCATION METHOD
JP2007336435A (en) * 2006-06-19 2007-12-27 Matsushita Electric Ind Co Ltd Transmitter and receiver for digital broadcasting
KR20070121505A (en) 2006-06-21 2007-12-27 엘지전자 주식회사 How to reset wireless link
EP2030359B1 (en) 2006-06-21 2017-12-20 LG Electronics Inc. -1- Method of supporting data retransmission in a mobile communication system
KR20070121513A (en) 2006-06-21 2007-12-27 엘지전자 주식회사 Uplink method of mobile communication system
KR101369135B1 (en) 2006-06-21 2014-03-05 엘지전자 주식회사 Mehtod for supproting quality of multimeida broadcast multicast service(mbms) in mobile communications system and terminal thereof
US8570956B2 (en) 2006-06-21 2013-10-29 Lg Electronics Inc. Method of communicating data in a wireless mobile communications system using message separation and mobile terminal for use with the same
US20110051599A1 (en) * 2006-09-08 2011-03-03 Kyocera Corporation Radio Communication System, Base Station Device, Radio Communication Terminal, and Radio Communication Method
JP2008067320A (en) * 2006-09-11 2008-03-21 Matsushita Electric Ind Co Ltd Base station device and terminal device
US9949278B2 (en) * 2006-09-11 2018-04-17 Qualcomm Incorporated Dynamic power amplifier backoff
EP2082514B1 (en) * 2006-10-24 2013-02-13 QUALCOMM Incorporated Acknowledgement channel for wireless communications
WO2008120266A1 (en) 2007-03-02 2008-10-09 Fujitsu Limited Data allocation method in radio communication system and radio communication system
JP4913641B2 (en) * 2007-03-20 2012-04-11 株式会社エヌ・ティ・ティ・ドコモ Base station, communication terminal, transmission method, reception method, communication system
US8270985B2 (en) 2007-03-29 2012-09-18 Kyocera Corporation Wireless communication apparatus and method
WO2008129639A1 (en) * 2007-04-12 2008-10-30 Fujitsu Limited Wireless terminal and wireless base station
JP5033473B2 (en) * 2007-04-26 2012-09-26 京セラ株式会社 COMMUNICATION METHOD AND BASE STATION DEVICE USING THE SAME
EP2187539B1 (en) 2007-08-06 2013-12-11 Fujitsu Limited Base station apparatus and uplink sinr measuring method
KR101455981B1 (en) * 2007-08-14 2014-11-03 엘지전자 주식회사 A method for generating an adaptive channel quality indicator according to a downlink situation and a user equipment
ATE539588T1 (en) 2007-08-16 2012-01-15 Panasonic Corp SIGNALING AND ILLUSTRATION OF MEASUREMENT REPORTS
US8543122B2 (en) * 2007-11-23 2013-09-24 France Telecom Creation of a pilot channel in an opportunistic radio communications system
JP4718595B2 (en) * 2007-12-27 2011-07-06 パナソニック株式会社 Wireless communication system and portable terminal device
EP4207911B1 (en) * 2008-01-04 2024-07-17 Panasonic Holdings Corporation Channel arrangement method and wireless communication base station device
KR20090095434A (en) * 2008-03-03 2009-09-09 삼성전자주식회사 System and method for transmitting and receiving a signal using multiple frequency in a wireless communication system
US8406342B2 (en) * 2008-06-19 2013-03-26 Qualcomm Incorporated Methods and systems for improving frame decoding performance using known information
JP5177527B2 (en) * 2008-07-28 2013-04-03 シャープ株式会社 COMMUNICATION SYSTEM, RECEPTION DEVICE, AND COMMUNICATION METHOD
CN101656599B (en) * 2008-08-19 2012-10-03 富士通株式会社 Subchannel selection method and subchannel selection device and receiver using device
KR101271430B1 (en) * 2009-11-30 2013-06-05 한국전자통신연구원 Method and apparatus for detecting received signal in wireless communication systems
US8477642B2 (en) 2010-04-21 2013-07-02 Qualcomm Incorporated Ranging and distance based spectrum selection in cognitive radio
US8792326B2 (en) 2010-04-26 2014-07-29 Qualcomm Incorporated Ranging and distance based wireless link spectrum selection
JP5307095B2 (en) * 2010-09-03 2013-10-02 三菱電機株式会社 Wireless communication system and wireless communication method
CN103190101A (en) * 2010-11-02 2013-07-03 松下电器产业株式会社 Communication system
US8768263B2 (en) * 2010-12-01 2014-07-01 Qualcomm Incorporated Determining an uplink control path with blind decoding
JP2012175335A (en) * 2011-02-21 2012-09-10 Sharp Corp Radio communication system, radio communication method, transmitter, and processor
US9008124B2 (en) * 2011-03-15 2015-04-14 Texas Instruments Incorporated MAC protocols with subbanding
JP5707231B2 (en) * 2011-05-27 2015-04-22 京セラ株式会社 Base station and radio resource allocation method
WO2014053065A1 (en) 2012-10-05 2014-04-10 Sierra Wireless, Inc. Method, apparatus and system for uplink radio resource allocation in an lte communication system
US20140098663A1 (en) * 2012-10-05 2014-04-10 Sierra Wireless, Inc. Method and system for radio resource allocation
KR20140070987A (en) * 2012-12-03 2014-06-11 한국전자통신연구원 Wireless link method and system using multi-band
JP6525004B2 (en) * 2014-06-25 2019-06-05 日本電気株式会社 Multicarrier optical transmitter, multicarrier optical receiver, and multicarrier optical transmission method
JP6387835B2 (en) 2015-01-07 2018-09-12 富士通株式会社 Transmission apparatus and transmission method
US9806871B2 (en) * 2015-05-17 2017-10-31 Imagination Technologies Selective sub-carrier processing
US11637612B2 (en) 2015-08-25 2023-04-25 Cellium Technologies, Ltd. Macro-diversity using hybrid transmissions via twisted pairs
JP6645077B2 (en) 2015-09-03 2020-02-12 富士通株式会社 Optical transmission system and bit allocation method
CN112367705A (en) * 2020-10-26 2021-02-12 Tcl通讯（宁波）有限公司 Frequency domain resource allocation method, device and storage medium
WO2023100367A1 (en) * 2021-12-03 2023-06-08 日本電信電話株式会社 Wireless communication system, wireless communication method, base station, and control program

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5726978A (en) * 1995-06-22 1998-03-10 Telefonaktiebolaget L M Ericsson Publ. Adaptive channel allocation in a frequency division multiplexed system
JP3670445B2 (en) * 1997-06-30 2005-07-13 株式会社東芝 Wireless communication system
JP3107528B2 (en) * 1997-08-07 2000-11-13 日本電信電話株式会社 Error compensation method and multi-carrier transmission device
JP2966821B2 (en) * 1997-11-12 1999-10-25 株式会社次世代デジタルテレビジョン放送システム研究所 Transmission control signal transmission method and transceiver
EP1006689B1 (en) * 1998-11-30 2008-02-06 Matsushita Electric Industries Co., Ltd. Packet retransmission control using priority information
JP2003324496A (en) * 1998-11-30 2003-11-14 Matsushita Electric Ind Co Ltd Data transmission method and packet data structure
JP2001148678A (en) * 1999-11-19 2001-05-29 Yrp Mobile Telecommunications Key Tech Res Lab Co Ltd Multi-carrier communication device
FI19992695A7 (en) * 1999-12-15 2001-06-16 Nokia Corp Channel allocation method in a cellular radio network
JP2001235335A (en) * 2000-02-24 2001-08-31 Mitsubishi Electric Corp Map data transmission device, map data relay station, map data transmission system, map data transmission method, map data transmission and relay method, computer-readable recording medium recording a program for causing a computer to execute the map data transmission method, and Computer-readable recording medium recording a program for causing a computer to execute the map data transmission and relay method
JP3826653B2 (en) * 2000-02-25 2006-09-27 Ｋｄｄｉ株式会社 Subcarrier allocation method for wireless communication system
AU7460501A (en) * 2000-06-26 2002-01-08 Matsushita Electric Industrial Co., Ltd. Mobile communication system
JP3719956B2 (en) * 2000-06-26 2005-11-24 松下電器産業株式会社 Mobile communication system
JP2002252619A (en) * 2001-02-26 2002-09-06 Yrp Mobile Telecommunications Key Tech Res Lab Co Ltd Packet communication device
JP3801460B2 (en) * 2001-04-19 2006-07-26 松下電器産業株式会社 Base station apparatus and wireless communication method
EP1267513A3 (en) * 2001-06-11 2006-07-26 Unique Broadband Systems, Inc. Multiplexing of multicarrier signals
JP3742760B2 (en) * 2001-07-03 2006-02-08 松下電器産業株式会社 Wireless communication system and wireless communication method
JP3675433B2 (en) * 2001-10-17 2005-07-27 日本電気株式会社 Mobile communication system, communication control method, and base station and mobile station used therefor
CA2408423C (en) * 2001-10-17 2013-12-24 Nec Corporation Mobile communication system, communication control method, base station and mobile station to be used in the same
US7050395B1 (en) * 2001-11-30 2006-05-23 Redback Networks Inc. Method and apparatus for disabling an interface between network element data processing units
US6882850B2 (en) * 2001-12-03 2005-04-19 Sprint Spectrum L.P. Method and system for zone-based capacity control
US7020110B2 (en) * 2002-01-08 2006-03-28 Qualcomm Incorporated Resource allocation for MIMO-OFDM communication systems
JP3679759B2 (en) * 2002-01-17 2005-08-03 松下電器産業株式会社 Wireless transmission device
AU2003236005A1 (en) * 2002-04-09 2003-10-20 Nippon Telegraph And Telephone Corporation Ofdm communication method and ofdm communication device
JP4022744B2 (en) * 2002-08-01 2007-12-19 日本電気株式会社 Mobile communication system, best cell changing method, and base station control apparatus used therefor
US7295517B2 (en) * 2002-11-27 2007-11-13 Texas Instruments Incorporated Method and apparatus for channel quality metric generation within a packet-based multicarrier modulation communication system
KR100489683B1 (en) * 2002-12-02 2005-05-17 삼성전자주식회사 Apparatus for controlling the load balance in multi-access points and method thereof
JP4073322B2 (en) * 2003-01-23 2008-04-09 株式会社日立製作所 Spread spectrum wireless communication system and control program
JP4276009B2 (en) * 2003-02-06 2009-06-10 株式会社エヌ・ティ・ティ・ドコモ Mobile station, base station, radio transmission program, and radio transmission method
US7668125B2 (en) * 2003-09-09 2010-02-23 Qualcomm Incorporated Incremental redundancy transmission for multiple parallel channels in a MIMO communication system
JP2005142766A (en) * 2003-11-05 2005-06-02 Matsushita Electric Ind Co Ltd Base station apparatus and resource allocation method in base station apparatus
JP4418377B2 (en) 2004-01-29 2010-02-17 パナソニック株式会社 Communication terminal device and base station device

Also Published As

Publication number Publication date
BRPI0507202A8 (en) 2016-08-02
KR20060130153A (en) 2006-12-18
KR101065156B1 (en) 2011-09-16
US20070155323A1 (en) 2007-07-05
CN1914838A (en) 2007-02-14
JP2005244958A (en) 2005-09-08
EP1705818A1 (en) 2006-09-27
US8064897B2 (en) 2011-11-22
CN1914838B (en) 2010-09-29
WO2005074178A1 (en) 2005-08-11
BRPI0507202B1 (en) 2018-12-18
JP4418377B2 (en) 2010-02-17

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